Hello,

How to validate a Single line of text column type of list in SharePoint 2013 to enter alphabets, special character, number and spacing in that field?

Currently, im using as below, but only letters are allowed.

function isLetter(val) {
var re = /^[a-zA-Z]+$/;

Thank You!!!

I didn't find the right solution from the Internet.
References
https://social.msdn.microsoft.com/Forums/office/en-US/c3850b43-64b4-49a6-8718-d9866e06c844/validation-expression-column?forum=sharepointgeneral
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